Big and Tall Fabric Office Chair 500lbs with Flip Up Arms | High Back Office Desk Chair with 120° Tilt Rock,Computer Chair with Adjustable HeightBlack

Flexible AdjustmentBig and tall office chair with 4'' up and down adjustable seat height to accommodate users of different statures. 90°-120° adjustable backrest tilt angle to suit various sitting postures. 90° flip up arm for convenient placement under the table to save space. Reliable & DurableHeavy duty office chair is equipped with Class 4 Gas Lift Cylinder and thickened explosion-proof base plate, which not only offers strong load-bearing capacity, but also enhances the safety and stability of use, and extends the service life of the office chair. Maximum load capacity 400BL. High Back Office ChairThe office chair backrest is designed to be high and soft, fitting the curve of the back and supporting the lumbar/back/neck.

The scientific backrest design can effectively reduce lumbar and back pain caused by sedentary sitting. Fiber Fabric Material & High Elastic Sponge CushionThe cushion is made of high elasticity sponge, which is not easy to collapse, long time sitting and not tired. Breathable skin-friendly fiber material, suitable for all-season use, pressure pleated fabric is not easy to scratch and pilling